42102932340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{158867}}^1$

素因数の和:159517

約数の個数: 96

約数和(自身を含む): 134943750144

約数和(自身を除く): 92840817804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 631, 1262, 1893, 2524, 3155, 3786, 4417, 6310, 7572, 8834, 9465, 12620, 13251, 17668, 18930, 22085, 26502, 37860, 44170, 53004, 66255, 88340, 132510, 158867, 265020, 317734, 476601, 635468, 794335, 953202, 1112069, 1588670, 1906404, 2224138, 2383005, 3177340, 3336207, 4448276, 4766010, 5560345, 6672414, 9532020, 11120690, 13344828, 16681035, 22241380, 33362070, 66724140, 100245077, 200490154, 300735231, 400980308, 501225385, 601470462, 701715539, 1002450770, 1202940924, 1403431078, 1503676155, 2004901540, 2105146617, 2806862156, 3007352310, 3508577695, 4210293234, 6014704620, 7017155390, 8420586468, 10525733085, 14034310780, 21051466170, 42102932340]

約数ペア:

[(1, 42102932340), (2, 21051466170), (3, 14034310780), (4, 10525733085), (5, 8420586468), (6, 7017155390), (7, 6014704620), (10, 4210293234), (12, 3508577695), (14, 3007352310), (15, 2806862156), (20, 2105146617), (21, 2004901540), (28, 1503676155), (30, 1403431078), (35, 1202940924), (42, 1002450770), (60, 701715539), (70, 601470462), (84, 501225385), (105, 400980308), (140, 300735231), (210, 200490154), (420, 100245077), (631, 66724140), (1262, 33362070), (1893, 22241380), (2524, 16681035), (3155, 13344828), (3786, 11120690), (4417, 9532020), (6310, 6672414), (7572, 5560345), (8834, 4766010), (9465, 4448276), (12620, 3336207), (13251, 3177340), (17668, 2383005), (18930, 2224138), (22085, 1906404), (26502, 1588670), (37860, 1112069), (44170, 953202), (53004, 794335), (66255, 635468), (88340, 476601), (132510, 317734), (158867, 265020)]